Find the maximum value of f(x,y) = 2x + 3y, given the conditions of
5x + 6y <= 140
2x + 5y <= 95
If one more constraint x<=8 is added, find the maximum value of f(x,y) = 2x + 3y.
Repeat all the above procedures if f(x,y) = 4x + 3y.
二元二次方程 (20點)
2011-01-28 7:56 am
回答 (3)
2011-01-29 10:06 pm
2011-01-28 9:41 pm
sorry呀, 搞錯咗...
thx 提醒
thx 提醒
2011-01-28 8:49 pm
哪來二元二次方程?
這題應是線性規劃吧。
這題應是線性規劃吧。
收錄日期: 2021-04-21 22:19:38
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20110127000051KK01362